價格：免費
更新日期：2016-09-27
檔案大小：8.9 MB
目前版本：1.0.3
版本需求：需要 iOS 8.0 或以上版本。與 iPad 相容。
支援語言：日語, 英語
Happy arithmetic "Danbun's GATE" by healthy excellent infant Danbun appears in the iPad application. Count the apple, add, subtract and write answers. Hippo and Danbun appear in the questions, they fuss over. Let's happily solve 100 prepared questions by the parents and children.
There are compact and a convenient iPhone and iPodtouch version for carrying, too.
支援平台：iPad